MS Math 1 Vocabulary

5. A comparison of two quantities.
9. The type of notation expressed by writing a number as a product of a number between 1 and 10 and a power of ten.
11. A letter used to represent one or more numbers.
12. The property that shows two expressions remain equal after multiplying by the same number on each side of an equation.
13. An expression consisting of numbers and operations.
14. An expression consisting of variables, numbers, and operations.
15. A term without a variable.

1. A way to show the distribution of a set of data.
2. The property that shows two expressions remain equal after dividing by the same nonzero number on each side of an equation.
3. Repeated multiplications of a number by itself.
4. The number in a term that has a variable.
6. The property that shows two expressions remain equal after adding the same number to each side of an equation.
7. One of the individual pieces of an algebraic equation.
8. The property that shows two expressions remain equal after subtracting the same number from each side of an equation.
10. To substitute a number for each variable in a variable expression and calculate the resulting numerical expression.